Low RDS ON N Channel MOSFET JSCJ CJK3400A Suitable for Interfacing and Power Switching Applications

Key Attributes
Model Number: CJK3400A
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
RDS(on):
29mΩ@10V
Gate Threshold Voltage (Vgs(th)):
1.4V
Reverse Transfer Capacitance (Crss@Vds):
84pF
Number:
1 N-channel
Input Capacitance(Ciss):
1.155nF
Pd - Power Dissipation:
450mW
Mfr. Part #:
CJK3400A
Package:
SOT-23-3L
Product Description

Product Overview

The CJK3400A is an N-Channel Enhancement Mode Field Effect Transistor from JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD, designed with a high-density cell structure for extremely low RDS(ON) and exceptional on-resistance and maximum DC current capability. It is suitable for load/power switching and interfacing switching applications.

Product Attributes

  • Brand: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
  • Model: CJK3400A
  • Package: SOT-23-3L
  • Material: Plastic-Encapsulate
  • Color: Solid dot = Green molding compound device, if none, the normal device.
  • Origin: China (implied by brand and website)

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Maximum Ratings
Drain-Source VoltageVDS30V
Gate-Source VoltageVGS12V
Continuous Drain CurrentIDTa=255.8A
Drain Current-PulsedIDMnote 130A
Power DissipationPDTa=25450mW
Thermal Resistance from Junction to AmbientRJAnote 2313/W
Junction TemperatureTJ150
Storage TemperatureTSTG-55+150
Off Characteristics
Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =250A30V
Zero gate voltage drain currentIDSSVDS =24V,VGS = 0V1A
Gate-source leakage currentIGSSVGS =12V, VDS = 0V100nA
On Characteristics (note 3)
Drain-source on-resistanceRDS(on)VGS =10V, ID =5.8A2932m
VGS =4.5V, ID =5A3238m
VGS =2.5V,ID=4A4045m
Forward tranconductancegFSVDS =5V, ID =5A8S
Gate threshold voltageVGS(th)VDS =VGS, ID =250A0.70.91.4V
Dynamic Characteristics (note 4,5)
Input capacitanceCissVDS =15V,VGS =0V,f =1MHz1155pF
Output capacitanceCossVDS =15V,VGS =0V,f =1MHz108pF
Reverse transfer capacitanceCrssVDS =15V,VGS =0V,f =1MHz84pF
Gate resistanceRgVDS =0V,VGS =0V,f =1MHz3.6
Switching Characteristics (note 4,5)
Turn-on delay timetd(on)VGS=10V,VDS=15V, RL=2.7,RGEN=35ns
Turn-on rise timetrVGS=10V,VDS=15V, RL=2.7,RGEN=37ns
Turn-off delay timetd(off)VGS=10V,VDS=15V, RL=2.7,RGEN=340ns
Turn-off fall timetfVGS=10V,VDS=15V, RL=2.7,RGEN=36ns
Drain-source diode characteristics and maximum ratings
Diode forward voltageVSDIS=1A,VGS=0V1V

2410121551_JSCJ-CJK3400A_C96627.pdf

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